When you want the ultimate in reliability and performance; choose the .NET FTP Library by Kellerman Software. Our .NET FTP component is so robust you can remove the network cable, put it back in, and the transfer will resume right where it left off. Features include uploading/downloading directories and subdirectories, directory synchronization, MODE Z compression, proxy support, and SSL support. Why would you pay three times the price for another FTP component that is less reliable?